300Tdi Discovery
Tdi
5
REPAIR
FUEL LIFT PUMP
Service repair no - 19.45.09
Remove
1. Loosen unions securing fuel injection pipes to
injectors and injector pump. Remove injection
pipes.
2. Plug the connections to prevent the ingress of
foreign material.
3. Loosen unions and disconnect fuel supply and
feed hoses from fuel lift pump.
4. Plug the connections to prevent the ingress of
foreign material.
5. Remove 2 bolts securing lift pump to engine
block.
6. Remove fuel lift pump and discard gasket.
Refit
7. Clean mating faces of fuel lift pump and engine
block.
8. Using a new gasket, fit fuel pump, ensure correct
location of lever with camshaft. Fit securing
bolts. Tighten to
25 Nm.
9. Connect fuel hoses to pump and secure unions.
Tighten to
33 Nm.
10. Fit injector pipes to injectors and injection pump,
and secure unions. Tighten to
28 Nm.
